document.write( "Question 810678: The equation for profit is, profit= Revenue- Cost. If the revenue equation for a company is R=-2.4x^2+21x and the cost equation for a company is C=0.6x^2-29x+453. Find the equation for profit. Do not solve. \n" ); document.write( "
Algebra.Com's Answer #488337 by josgarithmetic(39617)\"\" \"About 
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Just follow the basic profit formula. Substitute the given functions and simplify.\r
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\n" ); document.write( "\n" ); document.write( "This means, calculate \"%282.4x%5E2%2B21x%29-%280.6x%5E2-29x%2B453%29\"
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